--- title: "ObjectList Operator" url: "https://help.maxon.net/c4d/en-us/Content/html/GVINCLUDE.html" section_path: "XPresso > XPresso Nodes > Iterator (Group) > ObjectList Operator" element_id: "GVINCLUDE" description: "Using the ObjectList Node to add a known number of objects to an Expression is more effective than using the Hierarchy Node." --- # ObjectList Operator ![Image: 004742.jpg](https://help.maxon.net/c4d/en-us/Content/Resources/Images/004742.jpg) Using the ObjectList Node to add a known number of objects to an Expression is more effective than using the Hierarchy Node.